Advances in radiation technology have transformed treatment options for patients with localized prostate cancer. The evolution of three-dimensional conformal radiation therapy and intensity-modulated radiation therapy (IMRT) have allowed physicians to spare surrounding normal organs and reduce adverse effects....
This may be superior for the irradiation of anatomically critical tumor entities such as those of the central nervous system, head-neck and prostate cancer [3, 6, 7]. Beside radiation physics, the genotoxic insults exerted by photon versus 12C-ion irradiation may have common and divergent ...
Intensity-modulated radiation therapy for head and neck cancer Intensity-modulated radiation therapy (IMRT) involves the delivery of optimized nonuniform beam intensities to the patient. In the head and neck region, th... G Ozyigit,T Yang,K S Clifford Chao - 《Current Treatment Options in Oncol...
Purpose: To compare the dosimetric quality assessments of in- tensity-modulated radiation therapy plans generated by 6 MV and 15 MV photon energies for prostate cancer. Materials and Methods: We retrospectively analyzed the data from 30 patients treated for localized prostate cancer using IMRT to 66...
Radiotherapy represents with surgery and chemotherapy an important component of a therapeutic tripod in cancer care. Historically, photons were used for radiation therapy soon after the discovery of X-rays (1895) and since the very beginning of the XXth century, irradiation has been proposed for th...
Intensity modulated proton therapy versus intensity modulated photon radiation therapy for oropharyngeal cancer: first comparative results of patient-reported outcomes. Int J Radiat Oncol Biol Phys 2016; 95: 1107–1114. 5 Blanchard P, Wong AJ, Gunn GB, Garden AS, Mohamed AS, Rosenthal DI et al....
PHOTON-GUIDING DEVICE FOR A RADIOTHERAPY APPARATUS 优质文献 相似文献 参考文献Fast neutron radiotherapy for locally advanced prostate cancer Between June, 1977, and April, 1983, the Radiation Therapy Oncology Group (RTOG) sponsored a phase III study comparing fast neutron radiotherapy as part of... ...
Photon versus fast neutron external beam radiotherapy in the treatment of locally advanced prostate cancer: Results of a randomized prospective trial - Sci... Purpose: To evaluate the effectiveness of fast neutron radiation therapy in treatment of locally advanced carcinomas of the prostate. Methods ...
Recently, using human bone osteosarcoma, non-small-cell lung cancer (NSCLC) and prostate cancer cell lines in vitro, Sato et al. have shown for the first time that an increase in PD-L1 expression can emerge as a direct consequence of radiation induced DNA DSBs which was regulated by ATM/...
In this context, IORT considerably reduces the side effects of radiation therapy for breast cancer, and this affects skin contractures and pulmonary fibrosis [132]. 4.2. Photodynamic Therapy 4.2.1. Utilization of Photosensitive Compounds and Light Activation An authorized therapeutic method called ...